Lead Quality Inspector - Tunnel

Position Overview:

Ontario Transit Group (OTG) is seeking an experienced Lead Tunnel Quality Inspector to oversee the inspection and quality assurance of tunnel construction activities for the Ontario Line South Project. This role is critical to ensuring that all tunneling operations meet the highest standards of quality and comply with project specifications safety guidelines and regulatory requirements. The Lead Tunnel Quality Inspector will play a key role in monitoring documenting and enforcing quality controls working closely with the Quality and Construction teams to maintain stringent standards throughout the tunnel construction process.

Key Responsibilities:

• Inspection and Quality Assurance:

  • Conduct daily inspections of tunneling activities ensuring that all work adheres to the approved construction quality standards project specifications and Inspection and Test Plans (ITPs).
  • Oversee quality control of all tunnelingrelated operations including excavation lining installation support systems and other related activities.

• Documentation and Compliance:

  • Maintain detailed and accurate inspection records including nonconformance reports (NCRs) daily logs and inspection checklists.
  • Ensure that all required documentation is properly completed signed off and uploaded into the document management system (e.g. SharePoint Autodesk Construction Cloud).

• NonConformance Management:

  • Identify document and report any deviations or nonconformances from project specifications or quality standards.
  • Work with the Quality Manager and relevant departments to develop corrective actions and monitor the closeout of NCRs within the required timelines.

• Team Coordination:

  • Lead and mentor Tunnel Quality Inspectors providing guidance on best practices and quality standards to maintain a cohesive quality control team.
  • Coordinate with Construction Managers Tunnel Engineers and other site personnel to ensure efficient and safe tunnel operations while meeting quality requirements.

• Testing and Sampling:

  • Coordinate with thirdparty testing agencies and internal teams for onsite testing and sampling of tunnel materials including concrete shotcrete and grout.
  • Ensure that all materials meet the projects output specifications before and during installation.

• Safety and Compliance:

  • Ensure that all inspections are conducted safely adhering to OTGs safety policies and procedures and report any safety issues observed during quality inspections.
  • Collaborate with the safety team to ensure that tunneling activities are performed in compliance with regulatory and safety standards.

• Quality Audits and Reporting:

  • Participate in regular quality audits of tunneling activities to identify areas for improvement and ensure ongoing compliance.
  • Prepare and submit weekly quality reports to the Construction Quality Manager detailing quality activities observations and any areas of concern.

Qualifications :

• Experience:

  • Minimum of 7 years of experience in quality inspection within tunneling or heavy civil construction projects with a strong preference for transit or rail infrastructure.

• Education:

  • Bachelors degree in Civil Engineering Construction Management or a related field or equivalent experience.

• Certifications:

  • Certification as a quality professional (e.g. ISO 9001:2015 Lead Auditor or relevant construction quality certification) is an asset.

• Technical Knowledge:

  • Indepth knowledge of tunnel construction processes and materials including methods like Sequential Excavation Method (SEM) or Tunnel Boring Machine (TBM) operations.
  • Familiarity with Ontario Provincial Standards Specifications (OPSS) American Concrete Institute (ACI) standards and other relevant codes.

• Skills:

  • Proficiency in MS Office (Outlook Word Excel) and document management software such as SharePoint Autodesk Construction Cloud BIM360 or Procore.
  • Strong attention to detail analytical skills and problemsolving abilities.
  • Excellent communication skills both verbal and written for effective reporting and collaboration.

• Other:

  • Ability to work in confined underground environments and in rotating shifts including nights and weekends if required.
  • Comfortable standing walking and performing inspections for extended periods in a tunnel environment.

Additional Information :

Why OTG

Welcome to Ontario Transit Group (OTG) located in the heart of Downtown Toronto where diversity and passion collide. As we work on the groundbreaking Ontario Line project we prioritize fostering a positive culture. Join us and be part of a team that celebrates our employees organizes family events and promotes health and wellness initiatives. Our commitment to personal and professional growth means annual performance reviews salary increases comprehensive health benefits generous RRSP matching industry education support and career development opportunities.

At OTG we embrace diversity recognizing that it strengthens us as a team and as a company. We are an equalopportunity employer encouraging applications from all interested candidates. We value Indigenous people racialized people neurodivergent people people with disabilities and individuals from gender and sexually diverse communities with intersectional identities. Reasonable accommodations are available upon request for people with disabilities. If youre ready to be part of our dynamic team in one of the worlds most diverse cities dont wait any longerapply now!

While we appreciate your interest only selected candidates will be contacted for interviews. Please note that we do not accept agency submissions.

Remote Work :

No

Employment Type :

Fulltime